Suggestions by @chefner

David Suchet

as Alfred Pennyworth in Batman

Score: +1

Sam Elliott

as James Gordon in Batman

Score: +1

Jeremy Ratchford

as Harvey Bullock in Batman

Score: +1

The Hound of the Baskervilles (1939)

as 1930s in Best Movies of The Decades

Score: +1

The Revenant

as 2010s in Best Movies of The Decades

Score: +1

The Thing (1982 film)

as 1980s in Best Movies of The Decades

Score: +1

Memento

as 2000s in Best Movies of The Decades

Score: +1

Ryan Gosling

as Leonard Shelby in Memento (2010)

Score: +3

Sacha Baron Cohen

as Leo Caruso in A Way Out

Score: +1

Jason Isaacs

as Vincent Moretti in A Way Out

Score: +2

David Prowse

as Hector Salamanca in Breaking Bad [UK REMAKE]

Score: +1

Mark Bonnar

as Deathstroke in DCEU Rebooted

Score: -1

Jonathan Pryce

as Albus Dumbledore in Harry Potter HBO Max Series (2016 - 2026)

Score: 0

Brian Blessed

as Amos Diggory in Harry Potter and the Cursed Child

Score: +1

Isla Fisher

as Ginny Potter in Harry Potter and the Cursed Child

Score: +2

Jeremy Irons

as Severus Snape in Harry Potter and the Cursed Child

Score: +5

Sian Brooke

as Delphi Diggory in Harry Potter and the Cursed Child

Score: +1

Paul Bettany

as Draco Malfoy in Harry Potter and the Cursed Child

Score: 0

Naomi Harris

as Hermione Granger in Harry Potter and the Cursed Child

Score: -1

Simon Pegg

as Ron Weasley in Harry Potter and the Cursed Child

Score: +3